var colorArray = [
  {
    top: '#ffa800', //黄
    bottom: 'rgba(11,42,84,.3)'
  },
  {
    top: '#1ace4a', //绿
    bottom: 'rgba(11,42,84, 0.3)'
  },
  {
    top: '#4bf3ff', //蓝
    bottom: 'rgba(11,42,84,.3)'
  },
  {
    top: '#4f9aff', //深蓝
    bottom: 'rgba(11,42,84,.3)'
  }
]
export const LeftBottomLine1 = {
  backgroundColor: 'transparent',
  tooltip: {
    show: true,
    formatter: '{b}:{c}'
  },
  grid: {
    left: '5%',
    top: '0%',
    right: '2%',
    bottom: '0%',
    containLabel: true
  },

  xAxis: {
    type: 'value',
    show: false,
    position: 'top',
    axisTick: {
      show: false
    },
    axisLine: {
      show: false,
      lineStyle: {
        color: '#fff'
      }
    },
    splitLine: {
      show: false
    }
  },
  yAxis: [
    {
      type: 'category',
      axisTick: {
        show: false,
        alignWithLabel: false,
        length: 5
      },
      splitLine: {
        //网格线
        show: false
      },
      inverse: 'true', //排序
      axisLine: {
        show: false,
        lineStyle: {
          color: '#fff'
        }
      },
      axisLabel: {
        fontSize: 7
      },
      data: ['老年', '青年', '中年', '少年']
    }
  ],
  series: [
    {
      name: '能耗值',
      type: 'bar',
      label: {
        show:false,
    
      },
      itemStyle: {
        normal: {
          show: true,
          color: function (params) {
            let num = colorArray.length
            return {
              type: 'linear',
              colorStops: [
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                },
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                },
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                },
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                },
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                },
                {
                  offset: 0,
                  color: colorArray[params.dataIndex % num].bottom
                },
                {
                  offset: 1,
                  color: colorArray[params.dataIndex % num].top
                }
              ]
              //globalCoord: false
            }
          },
          barBorderRadius: 70,
          borderWidth: 0,
          borderColor: '#333'
        }
      },
      barGap: '0%',
      barCategoryGap: '50%',
      data: [60, 132, 89, 134, 60]
    }
  ]
}
